| Six Wind Turbines - Model Senvion MM92 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Reliability Evaluation (2016 - 2022) | |||||||||
| Turbine | Forced Outages | Failure Rate [h−1] | Ready * | Out-of-Service | Probabilities | ||||
| Total | Monthly | MTTF [h] | MTTR [h] | Duration [h] | FOR (P0) | Availability (P1) | |||
| 2016 | |||||||||
| T01 | 32 | 0.00379 | 248.49 | 15.66 | 501.01 | 0.05927 | 0.94073 | ||
| T02 | 53 | 0.00627 | 156.47 | 2.89 | 153.18 | 0.01814 | 0.98186 | ||
| T03 | 30 | 0.00355 | 265.50 | 5.96 | 178.92 | 0.02197 | 0.97803 | ||
| T04 | 18 | 0.00213 | 439.29 | 2.33 | 41.90 | 0.00527 | 0.99473 | ||
| T05 | 17 | 0.00201 | 457.36 | 25.98 | 441.71 | 0.05376 | 0.94624 | ||
| T06 | 29 | 0.00343 | 266.34 | 6.33 | 183.64 | 0.02322 | 0.97678 | ||
| 2017 | |||||||||
| T01 | 24 | 0.00274 | 348.69 | 1.78 | 42.66 | 0.00507 | 0.99493 | ||
| T02 | 17 | 0.00194 | 486.26 | 0.43 | 7.28 | 0.00088 | 0.99912 | ||
| T03 | 9 | 0.00103 | 875.63 | 0.41 | 3.73 | 0.00047 | 0.99953 | ||
| T04 | 21 | 0.00240 | 397.92 | 0.28 | 5.85 | 0.00070 | 0.99930 | ||
| T05 | 14 | 0.00160 | 583.60 | 0.43 | 6.07 | 0.00074 | 0.99926 | ||
| T06 | 37 | 0.00422 | 221.54 | 3.24 | 119.79 | 0.01440 | 0.98560 | ||
| 2018 | |||||||||
| T01 | 12 | 0.00137 | 673.55 | 0.32 | 3.84 | 0.00047 | 0.99953 | ||
| T02 | 19 | 0.00217 | 437.37 | 0.66 | 12.56 | 0.00151 | 0.99849 | ||
| T03 | 24 | 0.00274 | 349.98 | 0.44 | 10.45 | 0.00124 | 0.99876 | ||
| T04 | 11 | 0.00126 | 729.18 | 0.90 | 9.87 | 0.00123 | 0.99877 | ||
| T05 | 11 | 0.00126 | 726.26 | 4.08 | 44.86 | 0.00558 | 0.99442 | ||
| T06 | 19 | 0.00217 | 416.82 | 0.35 | 6.71 | 0.00085 | 0.99915 | ||
| 2019 | |||||||||
| T01 | 15 | 0.00171 | 546.96 | 0.58 | 8.63 | 0.00105 | 0.99895 | ||
| T02 | 17 | 0.00194 | 485.38 | 1.36 | 23.18 | 0.00280 | 0.99720 | ||
| T03 | 10 | 0.00114 | 794.45 | 2.11 | 21.06 | 0.00264 | 0.99736 | ||
| T04 | 17 | 0.00194 | 486.21 | 0.48 | 8.20 | 0.00099 | 0.99901 | ||
| T05 | 8 | 0.00091 | 972.48 | 0.96 | 7.66 | 0.00098 | 0.99902 | ||
| T06 | 9 | 0.00103 | 791.37 | 6.11 | 54.96 | 0.00766 | 0.99234 | ||
| 2020 | |||||||||
| T01 | 21 | 0.00239 | 397.40 | 1.97 | 41.31 | 0.00493 | 0.99507 | ||
| T02 | 25 | 0.00285 | 337.12 | 0.76 | 18.92 | 0.00224 | 0.99776 | ||
| T03 | 14 | 0.00159 | 580.58 | 5.37 | 75.25 | 0.00917 | 0.99083 | ||
| T04 | 30 | 0.00342 | 281.19 | 2.23 | 66.99 | 0.00788 | 0.99212 | ||
| T05 | 16 | 0.00182 | 515.19 | 1.61 | 25.69 | 0.00311 | 0.99689 | ||
| T06 | 24 | 0.00273 | 337.27 | 0.62 | 14.88 | 0.00184 | 0.99816 | ||
| 2021 | |||||||||
| T01 | 24 | 0.00274 | 345.82 | 4.77 | 114.53 | 0.01361 | 0.98639 | ||
| T02 | 14 | 0.00160 | 583.82 | 0.19 | 2.71 | 0.00033 | 0.99967 | ||
| T03 | 12 | 0.00137 | 673.70 | 0.16 | 1.95 | 0.00024 | 0.99976 | ||
| T04 | 10 | 0.00114 | 796.26 | 0.12 | 1.15 | 0.00014 | 0.99986 | ||
| T05 | 27 | 0.00308 | 302.35 | 10.89 | 294.06 | 0.03477 | 0.96523 | ||
| T06 | 13 | 0.00148 | 576.61 | 8.53 | 110.83 | 0.01457 | 0.98543 | ||
| 2022 | |||||||||
| T01 | 85 | 0.00970 | 101.61 | 0.26 | 21.94 | 0.00253 | 0.99747 | ||
| T02 | 33 | 0.00377 | 255.89 | 1.81 | 59.77 | 0.00703 | 0.99297 | ||
| T03 | 7 | 0.00080 | 1,094.54 | 0.53 | 3.71 | 0.00048 | 0.99952 | ||
| T04 | 9 | 0.00103 | 869.82 | 6.86 | 61.75 | 0.00783 | 0.99217 | ||
| T05 | 34 | 0.00388 | 250.05 | 0.25 | 8.37 | 0.00098 | 0.99902 | ||
| T06 | 18 | 0.00205 | 438.48 | 23.83 | 428.91 | 0.05154 | 0.94846 | ||
| * Forced Outages (IEC) only, scheduled stops not included. | |||||||||
SCADA-Based Reliability Evaluation
Kelmarsh Wind Farm - 12.3 MW
Kelmarsh Wind Farm
Project Overview
“Kelmarsh comprises six 2.05MW Senvion MM92 turbines. The Project was acquired from EON in December 2014 and was constructed in joint venture with Santander using balance sheet finance. Construction was completed in April 2016. It is now owned by Cubico Investments.”